<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>background on body should not cover the viewport when not child of root</title>
  <style>
   html { background-color:transparent; background-image:none; }
   body { background-color:red; padding:0; }
   p { background-color:lime; }
  </style>
 </head>
 
<bogus><body>
  <p>This line should be green and there should be no red.</p>
 </body></bogus></html>